How many bearings does the Xray ’21 take?

The Xray ’21 takes 24 bearings across 5 fitment positions. The Spinsmith kit ships complete.

What bearing sizes does the Xray ’21 use?

It uses 3x6x2.5mm, 4x7x2.5mm, 5x8x2.5mm, 5x10x4mm, 10x15x4mm.

RC car · Xray

Name: Xray ’21 bearing kit
Brand: Xray
Price: 33.99 AUD
Availability: OutOfStock

Every bearing the Xray ’21 needs — the right sizes, quantities and fitment positions, in one kit.

The Xray ’21 takes 24 bearings across 5 fitment positions — sizes 3x6x2.5mm, 4x7x2.5mm, 5x8x2.5mm, 5x10x4mm, 10x15x4mm.

24 bearings · 5 sizes · check off as you fit

2 Steering, 4 Anti-roll bars3x6x2.5mm×6

Centre Trans4x7x2.5mm×2

Steering5x8x2.5mm×4

Wheel Hubs5x10x4mm×8

Available tiers

STANDARDChrome steel · rubber seal · ABEC-3 equivalent$33.99● Out of stock

PREMIUMStainless races · low-drag seal$38.99● Out of stock

CERAMICHybrid · ZrO₂ balls$94.99● Out of stock

PRO-GRADEFull ceramic · matched set$161.99● Out of stock